Add manual icon positioning with "Snap to Grid" alignment inside Nemo folders

[Dionisiy-UA]

Hello!

Could you please add an option to manually arrange files and folders inside the Nemo file manager windows, but with automatic alignment to the grid ("Snap to Grid")?

Currently, the strict automatic sorting forces icons into rigid patterns, which doesn't fit my workflow. I need to organize files inside directories manually according to my own logic. However, without grid alignment, manually placed icons look messy and unaligned.

A perfect solution would be to implement the same desktop icon behavior (Manual placement + Snap to grid) inside the folder view of the file manager.

For context: I keep my desktop clean (only app shortcuts and wallpapers) and do all my work entirely inside folder windows.

Thank you for your amazing work on Linux Mint!